32 weeks!

How's Megan doing: Your baby now weighs approximately 3.75 pounds/ 1.7 kilograms and is about 17 inches/ 42 centimeters long from head to toe. Although his lungs won't be fully developed until just before birth, your little one is inhaling amniotic fluid to exercise his lungs and practice breathing.

Some babies have a head of hair already, others have only a few wisps. Thick hair at birth doesn't necessarily mean thick hair later on but children with fine hair in childhood usually have thinner hair in adulthood.

If your baby is a boy, his testicles should be descending from his abdomen into his scrotum. Sometimes however, one or both testicles won't move into position until after birth. In two-thirds of all baby boys who have undescended testicles at birth, the condition corrects itself by the boy's first birthday

How's mummy doing: You're probably gaining around 450g /1 lb a week now, and roughly half of that goes straight to your baby. In fact, he gains a third to half of his birth weight during the next seven weeks, fattening up for survival outside the womb. Thanks to these fatty deposits, his skin is getting plumper and healthier looking. Follow our tips for eating well over the next few weeks.

It's hard enough to get to sleep when you're pregnant without worrying about whether you're disturbing your partner too. Follow our tips for a safe night's snooze. If you're concerned that sex in the final months will harm your baby, stop worrying. For most women, sex during pregnancy is fine right up until their waters break and may even help jump-start labour, if the baby's overdue. So go for it!